C5 Gene C5 deficiency NGS Genetic Test
Also known as: Complement Component 5 Deficiency Test, C5 Deficiency Genetic Test, C5 Gene Mutation Analysis
C5 Gene C5 deficiency NGS Genetic Test test available at DNA Labs India for ₹20,000. Uses NGS Technology on Blood or Extracted DNA or One drop Blood on FTA Card samples. Results in 3 to 4 Weeks. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr SHAILAJA RAGHUNATH MURDESHWAR
Consultant Physician · Reg: 8052
Last reviewed: September 7, 2026
Overview
To diagnose C5 gene deficiency and guide clinical management for patients with recurrent infections or suspected complement system disorders, enabling targeted treatment and genetic counseling.
- Test Code
- 4862
- Price
- ₹20,000
- Sample Type
- Blood or Extracted DNA or One drop Blood on FTA Card
- Result Time
- 3 to 4 Weeks
- Fasting Required
- No
- Method
- NGS Technology
Sample Collection
Clinical history review and genetic counseling session recommended to draw a pedigree chart of affected family members.
Method: Venipuncture
Laboratory Analysis
Blood sample collected via venipuncture or using FTA card for one drop of blood.
Report Delivery
Sample is processed for DNA extraction and NGS analysis in the laboratory.
Timeline: 3 to 4 Weeks
Patient Instructions
About This Test
Who Should Get This Test
To diagnose C5 gene deficiency and guide clinical management for patients with recurrent infections or suspected complement system disorders, enabling targeted treatment and genetic counseling.
How to Prepare
- For blood sample: Collect in EDTA tube
- For extracted DNA: Ensure proper labeling and storage
- For FTA card: Apply one drop of blood and air dry
Doctor's Notes
Reviewed by Dr SHAILAJA RAGHUNATH MURDESHWAR — MBBS, MD (General Medicine) · Reg. No. 8052
"Genetic testing for C5 deficiency is crucial for patients with recurrent infections to guide treatment and management, especially in cases with family history or autoimmune symptoms."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
- Hemolyzed or clotted samples
- Insufficient sample volume
- Improperly labeled samples
Understanding Your Results
No pathogenic variants detected
Normal C5 gene function; C5 deficiency unlikely based on genetic analysis.
Pathogenic variant(s) detected
Diagnosis of C5 gene deficiency; clinical correlation with symptoms and family history is advised for management.
If symptoms of recurrent infections persist, if genetic test results are positive, or for genetic counseling and treatment planning.
Limitations
- ⚠May not detect all types of genetic variants, such as large deletions or duplications
- ⚠Results require clinical correlation and genetic counseling
- ⚠Test does not assess other complement system genes
Risks & Considerations
- ●Minor bruising or discomfort at blood draw site
- ●Rare risk of infection from venipuncture
- ●Emotional impact of genetic results; counseling advised
Interfering Factors
- ●Sample contamination
- ●Improper sample storage or handling
- ●Hemolyzed blood samples
Compare With Similar Tests
| Test | C5 Gene C5 deficiency NGS Genetic Test | Complement System Panel | Whole Exome Sequencing |
|---|---|---|---|
| Comparison | C5 Gene C5 deficiency NGS Genetic Test |
Frequently Asked Questions
What is C5 Gene Deficiency?
What causes C5 Gene Deficiency?
What are the symptoms of C5 Gene Deficiency?
How is C5 Gene Deficiency diagnosed?
What is the NGS Genetic Test for C5 Gene Deficiency?
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